Evidence map›Paper›PMID 38870943›Full record

ArticleDevelopmental cell2024

Proteolysis-free amoeboid migration of melanoma cells through crowded environments via bleb-driven worrying.

Meghan K Driscoll, Erik S Welf, Andrew Weems, Etai Sapoznik, Felix Zhou, Vasanth S Murali, Juan Manuel García-Arcos, Minna Roh-Johnson, Matthieu Piel, Kevin M Dean and 2 more

Abstract read
In one paragraph

Article in Developmental cell, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

19 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
  4. Amoeboid-mesenchymal transition and the proteolytic control of cancer invasion plasticity.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Review
  13. Review
  14. Review
  15. Review
  16. Physical principles and mechanisms of cell migration.npj biological physics and mechanics · 2025
    Review
  17. Article
  18. Review
  19. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

12 authors.

Meghan K DriscollLyda Hill Department of Bioinformatics, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA; Department of Cell Biology, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA.
Erik S WelfLyda Hill Department of Bioinformatics, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA; Department of Cell Biology, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA.
Andrew WeemsLyda Hill Department of Bioinformatics, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA; Department of Cell Biology, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA.
Etai SapoznikLyda Hill Department of Bioinformatics, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA; Department of Cell Biology, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA.
Felix ZhouLyda Hill Department of Bioinformatics, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA; Department of Cell Biology, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA.
Vasanth S MuraliLyda Hill Department of Bioinformatics, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA; Department of Cell Biology, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA.
Juan Manuel García-ArcosInstitut Curie, UMR144, CNRS, PSL University, Paris, France.
Minna Roh-JohnsonDepartment of Biochemistry, School of Medicine, University of Utah, Salt Lake City, UT 84113, USA.
Matthieu PielInstitut Curie, UMR144, CNRS, PSL University, Paris, France.
Kevin M DeanLyda Hill Department of Bioinformatics, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA; Department of Cell Biology, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA.
Reto FiolkaLyda Hill Department of Bioinformatics, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA; Department of Cell Biology, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA. Electronic address: reto.fiolka@utsouthwestern.edu.
Gaudenz DanuserLyda Hill Department of Bioinformatics, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA; Department of Cell Biology, University of Texas Southwestern Medical Center, Dallas, TX 75390, USA. Electronic address: gaudenz.danuser@utsouthwestern.edu.

Funding

UT Southwestern Medical Center Simmons Comprehensive Cancer CenterP30CA142543 · NCI · UT SOUTHWESTERN MEDICAL CENTER · PI Kathryn Ann O'Donnell · 2010 to 2026
$53.7M
UTSW-UNC Center for Cell Signaling AnalysisRM1GM145399 · NIGMS · UT SOUTHWESTERN MEDICAL CENTER · PI Kevin Michael Dean, Klaus M. Hahn · 2022 to 2026
$6.2M
Functional causality in regulating cell morphogenesisR35GM136428 · NIGMS · UT SOUTHWESTERN MEDICAL CENTER · PI DANUSER, GAUDENZ · 2020 to 2024
$4.1M
Transformative microscopes to image across spatiotemporal scalesR35GM133522 · NIGMS · UT SOUTHWESTERN MEDICAL CENTER · PI Reto Paul Fiolka · 2019 to 2026
$3.1M
Mitochondrial lateral transfer during metastasisR37CA247994 · NCI · UTAH STATE HIGHER EDUCATION SYSTEM--UNIVERSITY OF UTAH · PI Minna Roh · 2021 to 2026
$2.4M
Cell Biological Mechanisms of Melanoma Cell Motility In VivoR00CA190836 · NCI · UNIVERSITY OF UTAH · PI ROH, MINNA · 2018 to 2020
$954k
Multiscale microscope for 3D cancer imaging in model organisms and organoidsR33CA235254 · NCI · UT SOUTHWESTERN MEDICAL CENTER · PI FIOLKA, RETO PAUL · 2019 to 2021
$930k
Mechanisms of melanoma migration and survival in 3D microenvironmentsK25CA204526 · NCI · UT SOUTHWESTERN MEDICAL CENTER · PI WELF, ERIK S · 2016 to 2020
$585k
Formation and function of lamellipodial morphology in 3D microenvironmentsK99GM123221 · NIGMS · UT SOUTHWESTERN MEDICAL CENTER · PI DRISCOLL, MEGHAN KATRIEN · 2018 to 2019
$180k
NCI NIH HHS K25 CA204526NCI NIH HHS P30 CA142543NCI NIH HHS R00 CA190836NCI NIH HHS R33 CA235254NCI NIH HHS R37 CA247994NIGMS NIH HHS K99 GM123221NIGMS NIH HHS R35 GM133522NIGMS NIH HHS R35 GM136428NIGMS NIH HHS RM1 GM145399
6 · The paper itself

Abstract

In crowded microenvironments, migrating cells must find or make a path. Amoeboid cells are thought to find a path by deforming their bodies to squeeze through tight spaces. Yet, some amoeboid cells seem to maintain a near-spherical morphology as they move. To examine how they do so, we visualized amoeboid human melanoma cells in dense environments and found that they carve tunnels via bleb-driven degradation of extracellular matrix components without the need for proteolytic degradation. Interactions between adhesions and collagen at the cell front induce a signaling cascade that promotes bleb enlargement via branched actin polymerization. Large blebs abrade collagen, creating feedback between extracellular matrix structure, cell morphology, and polarization that enables both path generation and persistent movement.

Indexed as

ActinsCell MovementExtracellular MatrixMelanomaProteolysisCell AdhesionCell Line, TumorCollagenHumansSignal TransductionTumor MicroenvironmentActinsCollagenamoeboidblebbingcell migrationcomputer visionextracellular matrix remodelingfluorescence microscopylight-sheet microscopymacropinocytosismelanoma

Identifiers

PMID38870943
PMCPMC11421976

What Socratic holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.